/* ===== bencahil.com — Özel Q&A Tema ===== */
:root {
  --primary: #4F46E5;
  --primary-dark: #4338CA;
  --primary-soft: #EEF2FF;
  --bg: #F4F5F7;
  --card: #FFFFFF;
  --text: #1F2937;
  --muted: #6B7280;
  --border: #E5E7EB;
  --success: #059669;
  --success-soft: #ECFDF5;
  --danger: #DC2626;
  --danger-soft: #FEF2F2;
  --warning: #D97706;
  --warning-soft: #FFFBEB;
  --info-soft: #EFF6FF;
  --radius: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,.08);
  --shadow-lg: 0 6px 20px rgba(0,0,0,.08);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.6;
}
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; }
.container { max-width: 1240px; margin: 0 auto; padding: 0 16px; }
.muted { color: var(--muted); }

/* Ad slotları */
.ad-slot { margin: 12px auto; text-align: center; overflow: hidden; }
.ad-slot.ad-top { margin: 0; padding: 10px 0; background: var(--card); border-bottom: 1px solid var(--border); }
.ad-slot.ad-sidebar { margin-bottom: 16px; }
.ad-slot.ad-feed { margin: 16px 0; }
.ad-slot.ad-below_answers { margin: 16px 0; }

/* ===== Header ===== */
.site-header {
  background: var(--card);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 50;
}
.header-inner { display: flex; align-items: center; gap: 18px; padding: 10px 16px; flex-wrap: wrap; }
.brand-logo { height: 38px; display: block; }
.main-nav { display: flex; gap: 4px; }
.main-nav a { color: var(--text); padding: 8px 12px; border-radius: 6px; font-weight: 500; }
.main-nav a:hover { background: var(--bg); text-decoration: none; }
.main-nav a.active { color: var(--primary); background: var(--primary-soft); }
.search { flex: 1; min-width: 160px; max-width: 360px; display: flex; }
.search input {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 6px 0 0 6px;
  font-size: 14px;
  outline: none;
}
.search input:focus { border-color: var(--primary); }
.search.search-lg { max-width: 100%; margin-bottom: 16px; }
.search.search-lg input { border-radius: 6px 0 0 6px; }
.user-area { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.user-menu { display: flex; align-items: center; gap: 12px; }
.user-menu > a { font-size: 14px; }
.user-chip { display: inline-flex; align-items: center; gap: 6px; color: var(--text); font-weight: 500; }
.user-chip:hover { text-decoration: none; }
.user-chip b { color: var(--primary); }

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 8px 16px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--card);
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  text-align: center;
}
.btn:hover { background: var(--bg); text-decoration: none; }
.btn-ask { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn-ask:hover { background: var(--primary-dark); color: #fff; }
.btn-block { display: block; width: 100%; }
.link { background: none; border: none; color: var(--primary); cursor: pointer; font-size: 14px; padding: 0; }
.link:hover { text-decoration: underline; }
.link-danger { background: none; border: none; color: var(--danger); cursor: pointer; font-size: 14px; padding: 0; }
.link-danger:hover { text-decoration: underline; }
.link-success { background: none; border: none; color: var(--success); cursor: pointer; font-size: 14px; padding: 0; }
.link-success:hover { text-decoration: underline; }

/* ===== Layout ===== */
.layout { display: flex; gap: 20px; padding-top: 20px; padding-bottom: 40px; align-items: flex-start; }
.main-col { flex: 1; min-width: 0; }
.sidebar { width: 300px; flex-shrink: 0; }

/* ===== Cards / Alerts ===== */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
  margin-bottom: 16px;
}
.card-title { font-size: 15px; font-weight: 600; margin-bottom: 10px; }
.alert { padding: 12px 16px; border-radius: var(--radius); margin-bottom: 16px; font-size: 14px; }
.alert-success { background: var(--success-soft); color: var(--success); border: 1px solid #A7F3D0; }
.alert-danger { background: var(--danger-soft); color: var(--danger); border: 1px solid #FECACA; }
.alert-warning { background: var(--warning-soft); color: var(--warning); border: 1px solid #FDE68A; }
.alert-info { background: var(--info-soft); color: var(--primary); border: 1px solid #BFDBFE; }

/* ===== Page head & tabs ===== */
.page-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 16px; flex-wrap: wrap; }
.page-head h1 { font-size: 24px; line-height: 1.3; }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 16px; }
.tabs a { padding: 8px 14px; color: var(--muted); font-weight: 500; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tabs a:hover { color: var(--text); text-decoration: none; }
.tabs a.active { color: var(--primary); border-bottom-color: var(--primary); }

/* ===== Question list ===== */
.q-item {
  display: flex;
  gap: 16px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 10px;
  box-shadow: var(--shadow);
}
.q-stats { display: flex; flex-direction: column; gap: 8px; min-width: 70px; }
.stat { display: flex; flex-direction: column; align-items: center; padding: 6px 8px; border-radius: 6px; background: var(--bg); }
.stat-num { font-weight: 700; font-size: 16px; }
.stat-label { font-size: 11px; color: var(--muted); text-transform: uppercase; }
.stat.accepted { background: var(--success); color: #fff; }
.stat.accepted .stat-label { color: #D1FAE5; }
.stat.answered { border: 1px solid var(--success); color: var(--success); }
.q-body { flex: 1; min-width: 0; }
.q-title { font-size: 17px; margin-bottom: 4px; }
.q-title a { color: var(--text); }
.q-title a:hover { color: var(--primary); text-decoration: none; }
.q-excerpt { color: var(--muted); font-size: 13.5px; margin-bottom: 8px; }
.q-meta { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.q-tags { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.q-by { font-size: 12.5px; color: var(--muted); white-space: nowrap; }
.q-by a { color: var(--muted); }
.q-by a:hover { color: var(--primary); }
.q-cat { font-size: 12.5px; color: var(--primary); background: var(--primary-soft); padding: 2px 8px; border-radius: 12px; }

/* Tags */
.tag {
  display: inline-block;
  background: var(--primary-soft);
  color: var(--primary-dark);
  font-size: 12.5px;
  padding: 2px 9px;
  border-radius: 4px;
  margin: 2px 0;
}
.tag:hover { background: var(--primary-soft); text-decoration: none; }
.tag-count { opacity: .7; }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-cloud.cloud-lg { gap: 12px; }

/* ===== Question detail ===== */
.crumbs { font-size: 13px; margin-bottom: 10px; color: var(--muted); }
.crumbs a { color: var(--muted); }
.question-head { margin-bottom: 14px; }
.question-title { font-size: 24px; line-height: 1.35; margin-bottom: 8px; }
.q-meta-line { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 13.5px; color: var(--muted); }
.actions { display: inline-flex; align-items: center; gap: 10px; margin-left: 6px; }
.actions a { color: var(--muted); }
.badge { display: inline-block; background: var(--bg); border: 1px solid var(--border); color: var(--muted); font-size: 12px; padding: 2px 10px; border-radius: 12px; }
.badge-closed { background: var(--danger-soft); color: var(--danger); border-color: #FECACA; }

.q-card, .a-card { display: flex; gap: 14px; }
.vote-col { display: flex; flex-direction: column; align-items: center; gap: 4px; min-width: 40px; }
.vote-btn {
  width: 34px; height: 34px;
  border: 1px solid var(--border);
  background: var(--card);
  border-radius: 6px;
  color: var(--muted);
  font-size: 14px;
  cursor: pointer;
  line-height: 1;
}
.vote-btn:hover { border-color: var(--primary); color: var(--primary); }
.vote-btn.voted { background: var(--primary); border-color: var(--primary); color: #fff; }
.vote-btn.down.voted { background: var(--danger); border-color: var(--danger); }
.vote-count { font-weight: 700; font-size: 17px; }
.content-col { flex: 1; min-width: 0; }
.post-content { font-size: 15px; line-height: 1.7; margin-bottom: 12px; word-wrap: break-word; }
.post-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.post-meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 13px; color: var(--muted); border-top: 1px dashed var(--border); padding-top: 10px; margin-top: 10px; }
.accepted-badge {
  margin-top: 8px;
  width: 28px; height: 28px;
  background: var(--success);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
}
.section-title { font-size: 18px; margin: 20px 0 12px; }

/* Comments */
.comments { margin-top: 10px; }
.comment { font-size: 13px; color: var(--text); padding: 4px 0; border-top: 1px solid var(--bg); }
.comment-author { font-weight: 600; color: var(--primary); }
.comment-form { display: flex; gap: 8px; margin-top: 8px; }
.comment-form input { flex: 1; padding: 6px 10px; border: 1px solid var(--border); border-radius: 6px; font-size: 13px; }

/* Answer form */
.answer-form textarea { width: 100%; padding: 10px; border: 1px solid var(--border); border-radius: 6px; font-size: 15px; font-family: inherit; margin-bottom: 10px; }

/* Empty / pagination */
.empty { text-align: center; padding: 50px 20px; color: var(--muted); background: var(--card); border: 1px dashed var(--border); border-radius: var(--radius); }
.pagination { display: flex; align-items: center; gap: 14px; justify-content: center; margin-top: 20px; }
.pagination a { padding: 6px 12px; border: 1px solid var(--border); border-radius: 6px; background: var(--card); }
.pagination a:hover { background: var(--bg); text-decoration: none; }

/* ===== Forms ===== */
.form-card { max-width: 760px; }
.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-size: 13.5px; font-weight: 600; margin-bottom: 5px; }
.form-group .req { color: var(--danger); }
.form-group input[type=text], .form-group input[type=email], .form-group input[type=password], .form-group input[type=number],
.form-group select, .form-group textarea {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 14.5px;
  font-family: inherit;
  background: var(--card);
  outline: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(79,70,229,.12); }
.form-group textarea { resize: vertical; }
.form-row { display: flex; gap: 14px; }
.form-row .form-group { flex: 1; }
.form-group.check label { display: flex; align-items: center; gap: 8px; font-weight: 400; }
.form-group.check input { width: auto; }

/* ===== Auth ===== */
.auth-wrap { display: flex; justify-content: center; padding: 40px 0; }
.auth-card { width: 100%; max-width: 400px; }
.auth-card h1 { font-size: 22px; margin-bottom: 6px; }
.auth-alt { margin-top: 14px; text-align: center; }

/* ===== Profile ===== */
.profile-head { display: flex; gap: 18px; align-items: flex-start; }
.avatar {
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 700; border-radius: 50%;
  flex-shrink: 0;
}
.avatar-sm { width: 26px; height: 26px; font-size: 13px; }
.avatar-lg { width: 72px; height: 72px; font-size: 32px; }
.profile-info { flex: 1; min-width: 0; }
.profile-info h1 { font-size: 22px; }
.bio { margin-top: 8px; }
.profile-rep { text-align: center; background: var(--primary-soft); border-radius: var(--radius); padding: 12px 20px; }
.rep-num { font-size: 26px; font-weight: 800; color: var(--primary); }
.rep-label { font-size: 12px; color: var(--muted); }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 12px; margin-bottom: 16px; }
.stat-box { text-align: center; padding: 16px; }
.stat-box b { display: block; font-size: 24px; color: var(--primary); }
.stat-box span { font-size: 12.5px; color: var(--muted); }
.stat-box.accepted b { color: var(--success); }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.col { min-width: 0; }
.mini-item { padding: 12px 14px; }

/* ===== Categories ===== */
.cat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.cat-card { display: block; padding: 18px; }
.cat-card:hover { border-color: var(--primary); text-decoration: none; }
.cat-card h3 { font-size: 16px; margin-bottom: 4px; }

/* ===== Tables (admin) ===== */
.admin-nav { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 18px; }
.admin-nav a { padding: 7px 12px; border-radius: 6px; border: 1px solid var(--border); background: var(--card); color: var(--text); font-size: 13.5px; }
.admin-nav a:hover { text-decoration: none; background: var(--bg); }
.admin-nav a.active { background: var(--primary); border-color: var(--primary); color: #fff; }
.table-wrap { overflow-x: auto; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 16px; }
.table { width: 100%; border-collapse: collapse; font-size: 13.5px; min-width: 600px; }
.table th { text-align: left; padding: 10px 12px; background: var(--bg); border-bottom: 1px solid var(--border); font-size: 12.5px; text-transform: uppercase; color: var(--muted); }
.table td { padding: 10px 12px; border-bottom: 1px solid var(--bg); vertical-align: middle; }
.table tr:last-child td { border-bottom: none; }
.table input[type=text], .table input[type=number], .table select { width: 100%; min-width: 90px; padding: 6px 8px; border: 1px solid var(--border); border-radius: 5px; font-size: 13px; }
.inline-form { display: inline; }

/* ===== Footer ===== */
.site-footer { background: var(--card); border-top: 1px solid var(--border); padding: 18px 0; margin-top: 20px; }
.footer-inner { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; color: var(--muted); font-size: 13.5px; }
.footer-inner a { color: var(--muted); }

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .sidebar { width: 250px; }
}
@media (max-width: 860px) {
  .layout { flex-direction: column; }
  .sidebar { width: 100%; order: 2; }
  .two-col { grid-template-columns: 1fr; }
  .header-inner { gap: 10px; }
  .brand { order: 1; flex-shrink: 0; }
  .user-area { order: 2; margin-left: 0; flex-wrap: nowrap; }
  .user-chip .chip-name { display: none; }
  .search { order: 3; flex: 0 0 100%; max-width: none; }
  .main-nav { order: 4; width: 100%; overflow-x: auto; }
  .form-row { flex-direction: column; gap: 0; }
  .q-item { flex-direction: column; }
  .q-stats { flex-direction: row; gap: 8px; }
  .profile-head { flex-wrap: wrap; }
  .stat { flex-direction: row; gap: 6px; }
  .stat-num { font-size: 14px; }
  .stat-label { font-size: 11px; }
}
@media (max-width: 480px) {
  .page-head h1, .question-title { font-size: 20px; }
}

/* ===== Profil resmi (avatar) ===== */
img.avatar { object-fit: cover; border-radius: 50%; }
.avatar-preview { margin-bottom: 10px; }
.profile-follow form { display: inline-block; margin-right: 8px; }
.profile-follow .btn { margin: 4px 0; }

/* ===== Bildirim zili ===== */
.bell { position: relative; font-size: 20px; text-decoration: none; margin-right: 10px; }
.bell-count { position: absolute; top: -6px; right: -8px; background: var(--danger); color: #fff; font-size: 11px; font-weight: 700; border-radius: 10px; padding: 1px 6px; }

/* ===== Rozetler ===== */
.badges-box { margin-top: 12px; }
.badge-list { display: flex; flex-wrap: wrap; gap: 8px; }
.badge-item { background: var(--primary-soft); color: var(--primary); border-radius: 20px; padding: 4px 12px; font-size: 13px; }

/* ===== Takip listesi satırı ===== */
.follow-row { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--border); }
.follow-row form { display: inline-block; }

/* ===== Bildirim listesi ===== */
.notif-item { display: flex; gap: 10px; padding: 10px; border-bottom: 1px solid var(--border); align-items: center; }
.notif-item.unread { background: var(--info-soft); }
.notif-body p { margin: 0; }

/* ===== Hesaplama araçları ===== */
.tool-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; }
.tool-card { display: flex; flex-direction: column; gap: 4px; padding: 12px 14px; border: 1px solid var(--border); border-radius: var(--radius); text-decoration: none; color: var(--text); background: var(--card); }
.tool-card:hover { border-color: var(--primary); box-shadow: var(--shadow); }
.tool-card span { font-size: 13px; color: var(--muted); }

/* ===== Hesaplama gezinme menüsü ===== */
.calc-nav { margin-bottom: 14px; padding: 12px 14px; }
.calc-cat { margin-bottom: 8px; }
.calc-cat:last-child { margin-bottom: 0; }
.calc-cat-title { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: .4px; color: var(--muted); margin-bottom: 4px; }
.calc-cat-links { display: flex; flex-wrap: wrap; gap: 6px; }
.calc-link { font-size: 13px; padding: 3px 10px; border-radius: 14px; background: var(--bg); color: var(--text); text-decoration: none; border: 1px solid var(--border); }
.calc-link:hover { border-color: var(--primary); color: var(--primary); }
.calc-link.active { background: var(--primary); border-color: var(--primary); color: #fff; }

/* ===== Gece teması (koyu) ===== */
[data-theme="dark"] {
  --primary: #818CF8;
  --primary-dark: #6366F1;
  --primary-soft: rgba(99,102,241,.16);
  --bg: #0B1220;
  --card: #151E31;
  --text: #E2E8F0;
  --muted: #94A3B8;
  --border: #2A3650;
  --success: #34D399;
  --success-soft: rgba(16,185,129,.12);
  --danger: #F87171;
  --danger-soft: rgba(239,68,68,.12);
  --warning: #FBBF24;
  --warning-soft: rgba(245,158,11,.12);
  --info-soft: rgba(99,102,241,.14);
  --shadow: 0 1px 3px rgba(0,0,0,.4);
  --shadow-lg: 0 6px 20px rgba(0,0,0,.4);
}
[data-theme="dark"] .alert-success { border-color: rgba(52,211,153,.35); }
[data-theme="dark"] .alert-danger { border-color: rgba(248,113,113,.35); }
[data-theme="dark"] .alert-warning { border-color: rgba(251,191,36,.35); }
[data-theme="dark"] .alert-info { border-color: rgba(129,140,248,.35); }
[data-theme="dark"] .badge-closed { border-color: rgba(248,113,113,.35); }
[data-theme="dark"] .stat.accepted { background: var(--success); }
[data-theme="dark"] .stat.accepted .stat-label { color: #A7F3D0; }
[data-theme="dark"] .calc-link { background: var(--bg); }
[data-theme="dark"] .main-nav a.active { color: #A5B4FC; }

/* ===== Admin filtre çubuğu ===== */
.admin-filter { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.admin-filter select, .admin-filter input[type=text] { padding: 7px 10px; border: 1px solid var(--border); border-radius: 6px; background: var(--card); color: var(--text); }

/* ===== Doğrulama rozetleri ===== */
.badge { display: inline-block; padding: 2px 8px; border-radius: 10px; font-size: 12px; }
.badge-verified { background: var(--success-soft); color: var(--success); }
.badge-unverified { background: var(--warning-soft); color: var(--warning); }
.link-success { color: var(--success); background: none; border: none; cursor: pointer; font-size: 13px; text-decoration: underline; }

/* ===== İstatistikler ===== */
.mini-bar { background: var(--bg); border-radius: 3px; height: 5px; width: 70px; margin-top: 4px; overflow: hidden; }
.mini-bar i { display: block; height: 100%; background: var(--primary); border-radius: 3px; }

/* ===== Özel mesajlar ===== */
.conv-row { display: flex; gap: 10px; align-items: center; padding: 12px 10px; border-bottom: 1px solid var(--border); text-decoration: none; color: var(--text); }
.conv-row:hover { background: var(--bg); }
.conv-main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.conv-main .muted { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.conv-time { flex-shrink: 0; font-size: 12px; }
.thread { display: flex; flex-direction: column; gap: 8px; padding: 14px; }
.msg { max-width: 78%; padding: 8px 12px; border-radius: 10px; font-size: 14px; }
.msg p { margin: 0 0 4px; white-space: pre-wrap; word-break: break-word; }
.msg.mine { align-self: flex-end; background: var(--primary); color: #fff; border-bottom-right-radius: 2px; }
.msg.mine .muted { color: rgba(255,255,255,.75); font-size: 11px; }
.msg.theirs { align-self: flex-start; background: var(--bg); border-bottom-left-radius: 2px; }
.msg.theirs .muted { font-size: 11px; }